Why does Asus Zenpad 8 tablet keep disconnecting and reconnecting to wifi?

[AC Question]

I purchased a new Asus Zenpad 8 tablet for my daughter a month ago. There will be full wifi connection and then it will just disconnect for about a minute and then reconnect again. It is very frustrating. There is such problems with our laptop or phone. Please advise as the tablet is useless the way it is. Thanks.

 

[Tronmech]

When this started happening to me, I used the builtin backup application to save all my apps, and factory reset the tablet. Hasn't come back since.